package com.youmu.shop.cart.service;

import java.util.List;

import com.youmu.shop.cart.domain.Cart;
import com.youmu.shop.cart.vo.CartVO;

/**
 * 
 * <p>Title:CartService</p>
 * @author xc
 * @version	v1.0
 * <p>Date:2017年2月6日下午4:58:37</p>
 * <p>Description:TODO</p>
 */
public interface CartService {

	List<CartVO> findCart(Long userId);

	long saveCart(Cart cart);

	void updateCart(Cart cart);

	void deleteCart(Long id);



}
